The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 09, 2014
Filed:
Jun. 03, 2010
Krystof Peter Jankowski, Waterford, MI (US);
James Joseph Loschiavo, Livonia, MI (US);
Lynn Dadeppo, Bloomfield Hills, MI (US);
Krystof Peter Jankowski, Waterford, MI (US);
James Joseph Loschiavo, Livonia, MI (US);
Lynn DaDeppo, Bloomfield Hills, MI (US);
Magna Closures Inc, Newmarket, Ontario, CA;
Abstract
In a first aspect, the invention is directed to a closure latch for a vehicle closure panel, having at least three lock states all of which are achieved using a single control member. The control member may be movable to at least three positions to achieve the lock states. A single motor may be used to move the control member between the positions. In a second aspect, the invention is directed to a closure latch that is movable to a safety locking position, wherein the inside and outside door levers are disabled and wherein the pawl is prevented from releasing the ratchet. The safety locking position may be used when the vehicle controller senses an impending crash or that a crash is occurring as a way of inhibiting inadvertent opening of the vehicle closure panel (e.g. a vehicle door). After the crash, if it is desired to exit the vehicle, structure may be provided that permits an occupant to move the inside door lever once to move the pawl blocking member to the pawl unblocking position and a second time to open the vehicle closure panel.